National Museum of Nuclear Science & History
James Roberts was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
P. V. Weaver worked for the United States Engineer District Office.
Irma E. Shuler was a personnel office manager at Los Alamos during the Manhattan Project. She was also the second wife of physical chemist and Los Alamos scientist George Kistiakowsky.
J. M. Piper worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. W. Eldridge worked at the 100-F Area at Hanford during the Manhattan Project.